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Xorg.conf
The file xorg.conf is a file used for configuring the X.Org Server. While typically located in , its location may vary across operating system distributions (See manual, "man xorg.conf" for details and further possible locations). For a long time, editing xorg.conf was necessary for advanced input devices and multiple monitor output to work correctly. In modern systems this is seldom necessary due to input hotplugging and the XRandR extension integrated into new X.org releases. Some devices still require manual editing, notably components utilizing proprietary drivers may require explicit configuration, in order for Xorg to load them. See also * XF86Config * XFree86 Modeline : ''A mode line may also refer to a line for the Emacs and Vim (text editor), Vim editors that provides information about the file and modes.'' A modeline is a configuration line in xorg.conf or the XFree86 configuration file (XF86Config) that prov ... External links Xorg.conf manual page References ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
XRandR
X.Org Server is the free and open-source implementation of the X Window System (X11) display server stewarded by the X.Org Foundation. Implementations of the client-side X Window System protocol exist in the form of ''X11 libraries'', which serve as helpful APIs for communicating with the X server. Two such major X libraries exist for X11. The first of these libraries was Xlib, the original C language X11 API, but another C language X library, XCB, was created later in 2001. Other smaller X libraries exist, both as interfaces for Xlib and XCB in other languages, and as smaller standalone X libraries. The services with which the X.Org Foundation supports X Server include the packaging of the releases; certification (for a fee); evaluation of improvements to the code; developing the web site, and handling the distribution of monetary donations. The releases are coded, documented, and packaged by global developers. Software architecture The X.Org Server implements the serv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
XFree86 Modeline
: ''A mode line may also refer to a line for the Emacs and Vim (text editor), Vim editors that provides information about the file and modes.'' A modeline is a configuration line in xorg.conf or the XFree86 configuration file (XF86Config) that provides information to the display server about a connected computer monitor or television and how to drive it at a specified display resolution. The Modeline is based on the Generalized Timing Formula or the Coordinated Video Timings standards produced by VESA. Modelines are now rarely used, but XFree86 and the Xorg Server still allow them to be set should the EDID information be inadequate. Syntax Each modeline has ten parameters, beginning with a label for the resolution being specified. The second parameter specifies the rate of the pixel clock in megahertz. Then follow four numbers that together specify the ''x''-resolution (width) and related parameters, and four numbers that specify the ''y''-resolution (height). * Modeline syntax ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
XF86Config
The configuration file XF86Config of the XFree86 project is used by the X server to set necessary configuration parameters. It is a plain text file ordered into sections and subsections. Important sections are ''Files'', ''InputDevice'', ''Monitor'', ''Modes'', ''Screen'', ''Device'', and ''ServerLayout''. Sections can appear in any order and there may be more than one section of each kind, for example, if you have more than one monitor, say a video projector and an onboard LCD of a notebook. The ''Monitor'' sections are for the physical displaying devices, the ''Screen'' sections are for the logical displays, so you can have two monitors displaying the same content or entirely different information. The option "SWCursor" in the Device section for example controls whether the mouse pointer is mirrored on an external monitor or suppressed. On typical Unix-like systems the file often is found in /etc/X11 and a log file is in /var/log, typically named XFree86.0.log for the last sta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Configuration Files
A configuration file, a.k.a. config file, is a file that stores data used to configure a software system such as an application, a server or an operating system. Some applications provide a tool to create, modify, and verify the syntax of their configuration files sometimes via graphical user interface (GUI). For context, system administrators may be expected to create and modify text config files via a text editor. For server processes and operating-system settings, there is often no standard tool, but operating systems may provide graphical interfaces such as YaST or debconf. Some computer programs only read their configuration files at startup. Others periodically check the configuration files for changes. Users can instruct some programs to re-read the configuration files and apply the changes to the current process, or indeed to read arbitrary files as a configuration file. There are no definitive standards or strong conventions. RAPHICS_QUALITY HIGH_FPS=2 #0-Off, 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
